They've come a long way since and I think with time they can really shape up to become a strong competitor to Trello.
Side note: When I was working in a corporate environment I was able to setup an instance myself to help organize my tasks. Had I used Trello it would've been against our policy if I potentially left sensitive data on there and hard(read: impossible for me alone) to get permission to use Trello officially.
Trello related CSS was dropped in Wekan v0.9 2015-09-10, so after that Wekan does not use anything from Trello. UI and feature set is different.
https://github.com/wekan/wekan/wiki/FAQ#why-does-wekan-look-...
https://github.com/wekan/wekan/blob/devel/CHANGELOG.md#v09-2...
According to Open Hub, Wekan currently has about 9000 lines of code without counting Meteor.js framework and related packages.
I don't remember did Wekan original creator Maxime Quandalle mention why did he choose Meteor.js in his talk at YouTube:
trello is a nice prototype tho.
I know self hosting is actually better but it is also work and is the typical information which people put on Trello confidential enough to justify self hosting? IDK and again Trello is free.
There are many reasons why self-hosting is the only viable option for some use-cases.
And then there are also data longevity issues, where you'd need the ability to backup and restore your data. If Trello goes away (as a free service), then you have fewer options in the regard.
This is exactly why I have a spare box running Wekan in my office at work. We run clinical applications for a hospital; sometimes project tracking+testing involves PHI that we have to be super careful about letting into the outside world.
What are you talking about? In what way are Trello users 'the product'? Are you just repeating a catch phrase that people say about other companies or do you actually know this to be the case?
I don't use Trello myself, but unless something has changed there aren't ads being shown to users (the reasons for the 'you're the product' saying for services like Google or Facebook), I'm not sure what data they could sell that would be worthwhile for a to-do app. What else would make the users 'the product'?
AFAIK they make all their money from their premium services, and since being bought by Atlassian I doubt revenue is at the top of their priority list anyway. Atlassian is full of premium services and Trello seems like a way to introduce all of those users to Atlassian's suite.
The free tier is a cheap loss leader for the actual product which are the enterprise and team versions which are not free.
Worth pointing out: they have a sandstorm version, which changes the amount of justification need rather a lot.
That or you need a contract that guarantees that the software is hosted outside the US, which Trello won't provide.